HVAC Ducting, Copper Coils, Grilles & Ventilation Materials Supplier in Abu Dhabi, UAE
Complete air-conditioning, chilled-water, and mechanical ventilation installation materials traded across Abu Dhabi and the UAE: galvanized GI ducting sheets, pre-insulated PIR/phenolic duct panels, insulated flexible ducts, ACR copper pancake coils and straight pipes, aluminium grilles and diffusers, dampers, exhaust fans, and ducting sealants.
What HVAC, Ducting & Ventilation Materials Does Mobasch Trading Supply in the UAE?
Mobasch Trading LLC supplies galvanized steel (GI) ducting sheets and coils, pre-insulated PIR/phenolic duct panels, insulated flexible ducts, ACR copper pancake coils and straight tubes, powder-coated air diffusers and linear grilles, VCD/fire dampers, exhaust fans, and duct sealants from Abu Dhabi across the UAE.
Year-round air conditioning is mission-critical in every UAE building. We supply duct fabricators, HVAC mechanical contractors, and FM teams with SMACNA/DW144-gauge galvanized sheets, condensation-free insulation, refrigerant copper, and ceiling air terminals.
| Material / Line Item | Common Sizes, Grades & Packaging | Primary Construction Application |
|---|---|---|
| Galvanized Steel (GI) Duct Sheets & Coils | 0.50 mm – 1.20 mm (18G – 26G) Z180 / Z275 lock-forming quality 4x8 ft sheets & coils | Rectangular and spiral supply, return, fresh-air, and kitchen exhaust ductwork |
| Pre-Insulated PIR & Phenolic Duct Panels | 20 mm & 30 mm aluminium-foil faced panels (4000 x 1200 mm), flanges, glue, cutting tools | Lightweight pre-insulated indoor/outdoor HVAC duct fabrication |
| Insulated & Uninsulated Flexible Ducts | 4", 5", 6", 8", 10", 12", 14", 16" (7.6 m / 10 m boxes) fiberglass/polyester insulated | Final low-pressure connections between rigid duct plenums and ceiling diffuser necks |
| ACR Copper Coils, Straight Tubes & Fittings | 1/4", 3/8", 1/2", 5/8", 3/4", 7/8"+ 15 m pancake coils & 5.8 m hard tubes, flare/brazing fittings | Split, VRF/VRV refrigerant piping lines, brazed manifolds, condensate tie-ins |
| Air Grilles, Diffusers & Plenum Boxes | 4-way square diffusers, linear slot diffusers, bar grilles, jet nozzles, sand-trap louvers | Conditioned supply/return air distribution across offices, malls, villas, halls |
| Dampers (VCD, Fire, Motorized, Non-Return) | GI volume control dampers, fusible-link/motorized fire & smoke dampers, access doors | Airflow balancing and fire-compartment duct penetration sealing |
| Ventilation & Exhaust Fans | Ceiling/window/wall exhaust fans, inline centrifugal duct fans, axial roof/car-park fans | Bathroom, kitchen, electrical room, and basement ventilation extraction |
| Duct Flanges, Supports, Mastics & Tapes | TDC/slip-on flanges, corners, G-clamps, canvas connectors, duct sealant, FSK/aluminium tape | Airtight duct joint assembly, vibration isolation, and hanger suspension |
Key Technical Specifications & BOQ Ordering Criteria
Quoting HVAC and ducting materials in Abu Dhabi accurately requires GI sheet gauge and zinc coating weight (Z275), copper tube wall thickness, diffuser neck vs. face dimensions, and insulation thickness. Verify these specs on your Mobasch Trading LLC BOQ.
- GI Sheet Gauge & Zinc Coating (Z180 / Z275)
- Confirm thickness in millimeters or gauge (26G/0.5 mm, 24G/0.6 mm, 22G/0.8 mm, 20G/1.0 mm, 18G/1.2 mm) and lock-forming Z275 (275 g/m2) zinc coating for corrosion resistance.
- ACR Copper Temper & Wall Thickness
- Specify soft annealed 15 m pancake coils vs. hard-drawn straight lengths (ASTM B280 / EN 12735-1), outer diameter in inches, and wall gauge suitable for R410A / R32 operating pressures.
- Air Terminal Neck Size & RAL Color
- Always state Neck Size (or Opening Size) vs. Overall Face Size, number of slots for linear slot diffusers (1-slot to 4-slot, width 20/25 mm), opposed-blade damper (OBD) requirement, and RAL 9010/9016 finish.
- Duct Insulation & Mastic Sealing
- Pair GI sheets with acoustic duct liner, external glasswool/elastomeric wrap, water-based non-flammable duct joint sealant, FSK foil tapes, and flexible canvas duct connectors.
- Support Channels & Vibration Isolators
- Include GI slotted trapeze channels, M8/M10 threaded rods, rubber-in-shear hanger isolators, and neoprene AC mounting pads.
Bulk Supply & Site Delivery Across Abu Dhabi and All UAE Emirates
Mobasch Trading LLC delivers strapped Z275 galvanized steel GI duct sheet skids, pre-insulated PIR duct panels, insulated flexible duct cartons, ACR copper coils, dampers, and powder-coated air diffusers from Abu Dhabi directly to workshops and sites across all seven UAE Emirates with 24/7 WhatsApp support.
Consolidated Logistics & 24/7 WhatsApp Procurement
- Complete split/VRF installation kits combining ACR copper coils, elastomeric rubber tube insulation, PVC wrapping tape, condensate UPVC drain pipes, wall brackets, and outdoor rotary isolators.
- Direct deliveries to both off-site duct fabrication workshops and active building mechanical floors.
- 24/7 WhatsApp HVAC RFQ desk (+971 50 775 3530) and email BOQ pricing (mbt@mobaschgroup.com).
Frequently Asked Questions About HVAC, Ducting & Ventilation Materials
Mechanical HVAC contractors, sheet-metal duct fabricators, and maintenance engineers across Abu Dhabi and all seven UAE Emirates frequently ask about Z275 GI sheets, VRF refrigerant copper packages, and custom linear slot grilles. Read the answers below or contact Mobasch Trading LLC on 24/7 WhatsApp.
Can I order copper coils, rubber pipe insulation, and AC brackets together?
Yes. We bundle ACR copper pancake coils and straight pipes, brazing rods, closed-cell elastomeric rubber tube insulation, PVC wrapping tapes, condensate drain pipes, outdoor condenser brackets, and weatherproof electrical isolators.
Do you supply duct fabrication hardware (flanges, corners, cleats, and mastics)?
Yes. Alongside Z180/Z275 GI sheets and pre-insulated PIR panels, we stock slip-on duct flanges, corner pieces, G-clamps, pop rivets, self-drilling screws, flexible canvas connectors, and water-based duct joint sealants.
Are linear slot diffusers and 600x600 ceiling diffusers available with plenum boxes?
Yes. Powder-coated extruded aluminium square diffusers, return grilles, and linear slot diffusers can be supplied with opposed-blade dampers and insulated or uninsulated GI plenum boxes.
Do you supply inline duct fans and bathroom exhaust fans?
Yes. We supply ceiling, wall, and window domestic exhaust fans alongside commercial inline circular/rectangular duct fans and axial wall/panel ventilation fans.